Raad، A. (2005). Effects of Economic Policy and Governance Indicators on Growth The Speed of Convergence and Human Capital: A Cross Country Analysis. مجلة معهد العلوم الاقتصادية، ع13 ، 11 - 38. مسترجع من http://search.mandumah.com/Record/934958
Raad، Ali. "Effects of Economic Policy and Governance Indicators On Growth The Speed of Convergence and Human Capital: A Cross Country Analysis." مجلة معهد العلوم الاقتصادية ع13 (2005): 11 - 38. مسترجع من http://search.mandumah.com/Record/934958